Changes

#	Step	Field	From	To	Why
24,103	bootstrap_labels	prefLabel	—	[{"@value":"2,2,3,3-Tetrafluoro-1-propanol","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:w…	Bootstrapped prefLabel from legacy name field
24,104	bootstrap_labels	name	2,2,3,3-Tetrafluoro-1-propanol	—	Purged legacy name field to enforce prefLabel usage
131,817	default_context_mapping	context	—	{"dimension":"Environmental","media":"Air","strata":"Unknown"}	Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified
131,818	default_context_mapping	context_iri	—	https://vocab.brightway.one/flow-contexts/envi-air-unkn	Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified
131,819	default_context_mapping	context	—	{"dimension":"Environmental","media":"Air","strata":"Long-term"}	Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified (long-term)
131,820	default_context_mapping	context_iri	—	https://vocab.brightway.one/flow-contexts/envi-air-lote	Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified (long-term)
131,821	default_context_mapping	context	—	{"dimension":"Environmental","media":"Air","strata":"Medium stack, <150 meters","population_density":"Rural (<1000 peop…	Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to non-urban air or from high stacks
131,822	default_context_mapping	context_iri	—	https://vocab.brightway.one/flow-contexts/envi-air-mest15me-ru10pesq	Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to non-urban air or from high stacks
131,823	default_context_mapping	context	—	{"dimension":"Environmental","media":"Air","strata":"Ground level","population_density":"Urban (>1000 people/square mil…	Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to urban air close to ground
131,824	default_context_mapping	context_iri	—	https://vocab.brightway.one/flow-contexts/envi-air-grle-ur10pesq	Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to urban air close to ground
220,766	unit_normalization	unit_iri	—	https://vocab.brightway.one/units/unit/KiloGM	Unit IRI set from normalization of 'kg'
226,692	commonchem_cas_review	cas_numbers	[]	["76-37-9"]	Set CAS from Common Chemistry exact name match (flow had none): 76-37-9
226,693	commonchem_cas_review	cas_number_sources	—	{"76-37-9":{"prov:wasGeneratedBy":"commonchem_cas_review","prov:wasAttributedTo":"consensus-flow-list","prov:hadPrimary…	Attach provenance for Common Chemistry CAS fill-ins
227,096	ec_cross_check	ec_numbers	[]	["200-955-5"]	Resolved from EC-inventory: 200-955-5 from CAS 76-37-9
247,987	enrich_references	skos_definition	—	[]	Merged ChEBI/PubChem definitions into skos:definition
247,988	enrich_references	references	[]	[{"@id":"https://commonchemistry.cas.org/detail?cas_rn=76-37-9","provenance":{"prov:wasGeneratedBy":"enrich_references.…	Added references with provenance; cas_numbers=['76-37-9']; matched_chebi_ids=[]; candidate_pubchem_cids=[]; selected_pubchem_cids=[]; formula_similarity_expected=[]; pubchem_selection_rule=curated_cas_then_formula_similarity_then_prefer_chebi_aligned_when_unambiguous_else_keep_all_cas_matches; single_cas_commonchem_link=yes
259,537	consensus_match	altLabel	[]	[{"@value":"1,1,2,2-Tetrafluoro-3-hydroxypropane","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","p…	group_key=2,2,3,3-tetrafluoro-1-propanol\|\|dimension=Environmental > media=Air > strata=Unknown; cas=76-37-9; added Common Chemistry CAS names as altLabel: 1,1,2,2-Tetrafluoro-3-hydroxypropane, 1,1,3-Trihydroperfluoro-1-propanol, 1-Hydroxy-2,2,3,3-tetrafluoropropane, 1-Propanol, 2,2,3,3-tetrafluoro-, 1<em>H</em>,1<em>H</em>,3<em>H</em>-Perfluoropropanol, 1<em>H</em>,1<em>H</em>,3<em>H</em>-Tetrafluoro-1-propanol, 2,2,3,3-Tetrafluoropropanol-1, 2,2,3,3-Tetrafluoropropyl alcohol, NSC 113, α,α,ω-Trihydroperfluoropropanol; object_uuid=fo-45901753d5abacdd
259,538	consensus_match	cas_match_labels	—	{"76-37-9":"exactMatch"}	group_key=2,2,3,3-tetrafluoro-1-propanol\|\|dimension=Environmental > media=Air > strata=Unknown; group_sources=['ec_inventory']; cas_sources={'76-37-9': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-45901753d5abacdd: {'76-37-9': 'exactMatch'}
279,600	opsin_iupac	properties	{}	{"https://w3id.org/chemrof/IUPAC_name":{"@id":"https://w3id.org/chemrof/IUPAC_name","rdfs:label":"IUPAC name","@value":…	opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '2,2,3,3-Tetrafluoro-1-propanol'
286,482	rdkit_post_consensus	properties	{"https://w3id.org/chemrof/IUPAC_name":{"@id":"https://w3id.org/chemrof/IUPAC_name","rdfs:label":"IUPAC name","@value":…	{"https://w3id.org/chemrof/IUPAC_name":{"@id":"https://w3id.org/chemrof/IUPAC_name","rdfs:label":"IUPAC name","@value":…	rdkit_post_consensus from 'OCC(F)(F)C(F)F'; added: inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass; confirmed: smiles_string, inchi2d_string
291,775	strip_catalogue_altlabels	altLabel	[{"@value":"1,1,2,2-Tetrafluoro-3-hydroxypropane","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","p…	[{"@value":"1,1,2,2-Tetrafluoro-3-hydroxypropane","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","p…	Removed 1 catalogue altLabel value(s): 'NSC 113' (registry code)
346,943	carry_associations_onto_flows	concept_associations	[]	[{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/8a309c78-e251-…	associations resolved on the elementary layer
346,944	carry_associations_onto_flows	concept_associations	[]	[{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/8a30a164-e251-…	associations resolved on the elementary layer
346,945	carry_associations_onto_flows	concept_associations	[]	[{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/8a30a358-e251-…	associations resolved on the elementary layer
346,946	carry_associations_onto_flows	concept_associations	[]	[{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/8a30a59c-e251-…	associations resolved on the elementary layer
394,021	normalise_property_values	properties	{"https://w3id.org/chemrof/IUPAC_name":{"@id":"https://w3id.org/chemrof/IUPAC_name","rdfs:label":"IUPAC name","@value":…	{"https://w3id.org/chemrof/IUPAC_name":{"@id":"https://w3id.org/chemrof/IUPAC_name","rdfs:label":"IUPAC name","@value":…	typed the way the ontology types it
403,361	link_flows_to_their_substance	types	—	["https://w3id.org/chemrof/NeutralMolecule"]	the substance's answer, copied onto its flow